Do breadboards suck ? ( yes ) I mean they serve a purpose, BUT they are so 50/50. Some times the parts in the pin holes touch and make contact, sometimes they don’t.
Lastnight working on a long project of mine “The-SSR” and I had to check over the circuit may times to be sure. Im almost going to say designing the schematic in Kicad & pcb and ordering from JLCPCB.com is easier ? yeah ?